EP0779307A4 - Graft ethylene-vinyl acetate copolymer and resin composition containing the same - Google Patents

Graft ethylene-vinyl acetate copolymer and resin composition containing the same

Info

Publication number
EP0779307A4
EP0779307A4 EP96921095A EP96921095A EP0779307A4 EP 0779307 A4 EP0779307 A4 EP 0779307A4 EP 96921095 A EP96921095 A EP 96921095A EP 96921095 A EP96921095 A EP 96921095A EP 0779307 A4 EP0779307 A4 EP 0779307A4
Authority
EP
European Patent Office
Prior art keywords
parts
acetate copolymer
resin composition
components
vinyl acetate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96921095A
Other languages
German (de)
French (fr)
Other versions
EP0779307A1 (en
Inventor
Kazuhiko Tamai
Masaoki Goto
Kenji Kurimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Publication of EP0779307A1 publication Critical patent/EP0779307A1/en
Publication of EP0779307A4 publication Critical patent/EP0779307A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/026—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethylene-vinylester copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

A graft ethylene-vinyl acetate copolymer prepared by preparing an aqueous suspension containing 100 parts (by weight, the same applies hereinbelow) of an ethylenevinyl acetate copolymer (a), 0.1 to 50 parts of a specific glycidyl compound (b), 1 to 500 parts of a vinylic monomer (c) and 0.001 to 10 parts (per 100 parts of the total of the components (b) and (c)) of a radical polymerization initiator (d), impregnating the component (a) with the components (b) and (c), and polymerizing the components (b) and (c); and a resin composition containing the graft copolymer. The copolymer is excellent in thermal decomposition resistance, adhesion characteristics, compatibility with polyester or polyamide resins, and so on, and is well balanced among mechanical characteristics (such as impact characteristics, rigidity and strength), heat resistance, and moldability.
EP96921095A 1995-06-30 1996-06-26 Graft ethylene-vinyl acetate copolymer and resin composition containing the same Withdrawn EP0779307A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP188181/95 1995-06-30
JP18818195 1995-06-30
PCT/JP1996/001771 WO1997002302A1 (en) 1995-06-30 1996-06-26 Graft ethylene-vinyl acetate copolymer and resin composition containing the same

Publications (2)

Publication Number Publication Date
EP0779307A1 EP0779307A1 (en) 1997-06-18
EP0779307A4 true EP0779307A4 (en) 1998-12-16

Family

ID=16219191

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96921095A Withdrawn EP0779307A4 (en) 1995-06-30 1996-06-26 Graft ethylene-vinyl acetate copolymer and resin composition containing the same

Country Status (2)

Country Link
EP (1) EP0779307A4 (en)
WO (1) WO1997002302A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2781496B1 (en) * 1998-07-21 2002-04-05 Rapid Sa THERMAL-STICKING COMPOSITION, USE THEREOF, AND SHUTTERING PLUG MANUFACTURED THEREFROM
KR100947707B1 (en) 2008-04-18 2010-03-16 엘에스전선 주식회사 Composition for heat-shrink tubing with high strength and resistance against heat and oil and heat-shrink tubing using the same
CN101857692B (en) * 2010-06-22 2012-05-02 南京大学 PE/magnesium hydroxide composite flame retardant material
CN102604308B (en) * 2011-12-19 2014-06-18 西南科技大学 Preparation method of blow molding type thermoplastic konjak glucomannan/poly-caprolactone composite resin
JP6596909B2 (en) * 2015-05-08 2019-10-30 日油株式会社 Polyamide resin composition and resin molded product
JP6563316B2 (en) * 2014-11-28 2019-08-21 日本エイアンドエル株式会社 Graft copolymer
KR102243436B1 (en) * 2016-11-17 2021-04-21 주식회사 엘지화학 Ethylene vinyl acetate and molded article produced therefrom
KR102244068B1 (en) * 2016-11-17 2021-04-22 주식회사 엘지화학 Preparation method of ethylene vinyl acetate
CN108892526A (en) * 2018-08-14 2018-11-27 泉州市智通联科技发展有限公司 A kind of preparation method of high polymer compound zirconia cell phone rear cover
CN114921197B (en) * 2022-05-05 2023-09-05 陕西化工研究院有限公司 EVA composite material for high-transparency photovoltaic adhesive film and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166273A (en) * 1990-04-06 1992-11-24 Tonen Corporation Method of producing modified polyolefin
US5349027A (en) * 1990-03-28 1994-09-20 Mitsui Toatsu Chemicals, Inc. Modified polyolefin resin compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0725852B1 (en) * 1990-03-28 1995-03-22 Mitsui Toatsu Chemicals
JPH07109319A (en) * 1993-10-08 1995-04-25 Kanegafuchi Chem Ind Co Ltd Modified polyolefin-based resin and production thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5349027A (en) * 1990-03-28 1994-09-20 Mitsui Toatsu Chemicals, Inc. Modified polyolefin resin compositions
US5166273A (en) * 1990-04-06 1992-11-24 Tonen Corporation Method of producing modified polyolefin

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9702302A1 *

Also Published As

Publication number Publication date
WO1997002302A1 (en) 1997-01-23
EP0779307A1 (en) 1997-06-18

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